Ultimate Durability
Fully welded aluminum frames with heavy-duty connections resist corrosion, stress, and wear — even in harsh weather.
Ultimate Configurability & Customization with Easy Installation
The Dock System That Evolves With Your Life
Your boat isn’t just a boat — it’s early mornings when the lake is glass, kids’ laughter echoing off the water, and stress floating away with every wave. That’s why you need a lift that’s as dedicated to protecting those moments as you are.
ShoreMaster pioneered the welded aluminum vertical lift, setting the industry standard in strength, stability, and easy ownership. From dime-welded construction that won’t shake loose, to our exclusive Whisper Winch that lifts quietly and reliably season after season, a ShoreMaster vertical lift is the obvious choice for watercraft owners who expect more.
Whether it’s docking your wake boat after a full day of tubing, or simply knowing your tritoon is secure when storms roll in, this lift is over-built and over-tested for total peace of mind.
Smooth, Silent Operation
The exclusive Whisper Winch system ensures quiet lifting, while non-marring UHMW rack rollers protect your boat.
Superior Versatility
66” rack travel + high 84” winch post handle fluctuating water levels with ease. Double V-Side lets you board from either side.
Decades of Proven Performance
From pioneering the welded aluminum lift to leading modern design, ShoreMaster’s 50+ year legacy is built on reliability you can count on season after season.
CONSTRUCTION DETAILS
Frame Construction:
Precision dime-welded marine-grade aluminum
Heavy-duty connection points + reinforced corners
Through-bolted for maximum rigidity
Operation:
Exclusive Whisper Winch: cast aluminum housing, one-directional bearing for silent, smooth lifting
Swedged cable ends prevent snags + maintain a clean look
Brass pulleys & stainless bushings reduce wear
Design Features:
66” rack travel + 84” high winch post for fluctuating water levels
Double V-Side design for easy boarding from either side
Non-marring UHMW rack rollers protect hull finishes
Low Maintenance:
Welded seams = fewer bolts to check or tighten
All aluminum & stainless = rust-free for decades
UHMW rollers resist abrasion + need zero lubrication
SPECIFICATIONS
Model | Capacity | Inside Width | Lift Travel | Std. Leg Length | Overall Width | Overall Length | Winch Model | Canopy Length |
3009 DVS | 3,000 LB | 108" | 66" | 36" | 120" | 127" | 141 Whisper Winch | 21'-27' |
3010 DVS | 3,000 LB | 120" | 66" | 36" | 132" | 127" | 141 Whisper Winch | 23'-33' |
4009 DVS | 4,000 LB | 108" | 66" | 36" | 120" | 127" | 241 Whisper Winch | 21'-27' |
4010 DVS | 4,000 LB | 120" | 66" | 36" | 132" | 127" | 241 Whisper Winch | 23'-33' |
5010 DVS | 5,000 LB | 120" | 66" | 36" | 132" | 127" | 241 Whisper Winch | 23'-33' |
6010 DVS | 6,000 LB | 120" | 66" | 36" | 132" | 127" | 241 Whisper Winch | 23'-33' |
701068 DVS | 7,000 LB | 120" | 66" | 36" | 132" | 127" | SM 7000 | 23'-33' |
Storage & Seasonal Removal
Lightweight Frames. Effortless Off-Season Storage.
ShoreMaster Infinity Boat Lifts are designed for smooth seasonal transitions. Our fully welded aluminum frames are lighter than steel alternatives and built for easy handling — no heavy equipment required. Modular components and tool-free adjustments make installation and removal quick, even in challenging shoreline conditions.
Why It Matters for Boat Lift Owners:
Lightweight Handling – Marine-grade aluminum frames keep each lift section easier to move by hand.
Quick Breakdown – Welded construction and minimal fasteners mean faster seasonal changeovers.
Compact Storage – Disassembled components store neatly along the shoreline or in a small footprint.
Year-Round Protection – Store your lift safely out of ice and snow to extend its lifespan.
Whether you’re pulling your lift for winter or setting up for spring, ShoreMaster’s design makes the process faster, safer, and less work — so you can spend more time enjoying the water and less time wrestling with heavy, awkward parts.
BOAT LIFT BUNKS
Bunks are an essential part of your boat lift. Without them, you wouldn’t be able to lift your boat out of the water—that’s because the bunk is the part of the lift that the watercraft sits on when being loaded and lifted. They’re not sold with the lift, but this is a good thing because ShoreMaster offers many options depending on what kind of boat you have. After all, each type of boat has unique needs.
VINYL / ALUMINUM BUNKS
Non-marring vinyl rinses clean and does not promote the adhesion of sand or debris to the bunk. Recommended for any V-Hull Boats.
PONTOON RAIL KIT
Aluminum welded rails will lift your craft (under the deck) up out of the water with superior stability for premium protection. Recommended for Pontoon Boats.
CRADLES
ShoreMaster Pontoon Cradle Kit is a bolt-on, non-adjustable cradle kit. Recommended for any Step-Hull boats.
BOAT LIFT GUIDES
Properly position your boat using boat lift guides. ShoreMaster offers various guide-on options that mount to the side of your hoist, providing visual assistance when centering and landing your boat on the lift. While guide-ons are not mandatory for boat lifts, they are highly recommended, especially for first-time boat lift owners.
FULL LENGTH GUIDES
Adjustable horizontally and vertically for a perfect fit. Recommended for V-Hull Boats.
PVC BOAT GUIDE ONS
Designed to guide your boat in along the rub rail and without touching the hull. Recommended for first time boat lift owners.
BOW GUIDE
Ensures the boat is in the right position and helps keep your boat from overrunning the lift. Recommended for Ski & Surf Boats.
PONTOON MOTOR STOP
Prevent the boat from floating through the lift during entry. Recommended for Pontoon Boats.
MOTOR STOP
Prevent the boat from floating through the lift during entry. Recommended for Outboard or Inboard Motor Crafts.
SHOREMASTER CANOPY SYSTEMS
Protect your watercraft from harsh UV, rain, and debris with a premium ShoreMaster canopy. Choose from WeatherMax, HarborTime, or 13oz Vinyl in a wide range of colors.
SHOREMASTER BOAT LIFT MOTORS
Get back on the water faster and easier with a boat lift motor from ShoreMaster. Enjoy flawless performance season after season with the added convenience of motorized lift operation that is easy to install and even easier to use.
SHOREMASTER BOAT LIFT ACCESSORIES
Position your boat perfectly every time with full-length guides, centering bunks, and specialty support kits. Ideal for wake boats, pontoons, and fishing rigs.
FAQs for Infinity Vertical Boat Lifts:
How do I know what size vertical lift I need?
Your local dealer will match your boat’s weight, beam, and water depth to ensure perfect fit and worry-free performance.
Can I add a motor or canopy?
Yes! Choose from multiple lift motor systems and canopy frames with premium fabric to protect your boat from sun & storms.
What makes welded frames better?
Welded frames mean fewer moving parts, no bolts to loosen, and superior resistance to side-to-side movement or corrosion at seams.
How long will it last?
With proper seasonal care, your ShoreMaster lift can protect your boats for decades. Many original lifts from the 1970s are still on the water.
